RLHF and IIA: Perverse Incentives

Fuente: arXiv
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Auteurs principaux: Xu, Wanqiao, Dong, Shi, Lu, Xiuyuan, Lam, Grace, Wen, Zheng, Van Roy, Benjamin
Format: Preprint
Publié: 2023
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author Xu, Wanqiao
Dong, Shi
Lu, Xiuyuan
Lam, Grace
Wen, Zheng
Van Roy, Benjamin
author_facet Xu, Wanqiao
Dong, Shi
Lu, Xiuyuan
Lam, Grace
Wen, Zheng
Van Roy, Benjamin
contents Existing algorithms for reinforcement learning from human feedback (RLHF) can incentivize responses at odds with preferences because they are based on models that assume independence of irrelevant alternatives (IIA). The perverse incentives induced by IIA hinder innovations on query formats and learning algorithms.
format Preprint
id arxiv_https___arxiv_org_abs_2312_01057
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle RLHF and IIA: Perverse Incentives
Xu, Wanqiao
Dong, Shi
Lu, Xiuyuan
Lam, Grace
Wen, Zheng
Van Roy, Benjamin
Machine Learning
Artificial Intelligence
Computation and Language
Existing algorithms for reinforcement learning from human feedback (RLHF) can incentivize responses at odds with preferences because they are based on models that assume independence of irrelevant alternatives (IIA). The perverse incentives induced by IIA hinder innovations on query formats and learning algorithms.
title RLHF and IIA: Perverse Incentives
topic Machine Learning
Artificial Intelligence
Computation and Language
url https://arxiv.org/abs/2312.01057